alexa Effect of childhood emotional abuse and age on cortisol responsivity in adulthood.
Psychiatry

Psychiatry

Journal of Depression and Anxiety

Author(s): Carpenter LL, Tyrka AR, Ross NS, Khoury L, Anderson GM,

Abstract Share this page

Abstract BACKGROUND: The dexamethasone/corticotropin releasing hormone (Dex/CRH) test has been proposed as a potential tool for identifying endophenotypes relevant to mood disorders. Several studies have shown abnormal cortisol reactivity in phenotypically healthy adults without psychiatric disorders as a function of exposure to adverse early environments. METHODS: After a battery of self-report and interview assessments, 230 adults without major Axis I Disorders completed the Dex/CRH test. Childhood maltreatment was evaluated with the Childhood Trauma Questionnaire. Effect of childhood emotional abuse (EA) on cortisol responses to the Dex/CRH test was examined with repeated measures general linear models, including age, gender, and other types of maltreatment. Post hoc models examined the significant interaction between EA and age and tested the stability of the main findings with selected covariates. RESULTS: A history of self-reported childhood EA independently and significantly diminished cortisol response. This effect was amplified with advancing subject age and was independent of the effects of other types of childhood maltreatment, lifetime diagnoses, and symptom scores. CONCLUSIONS: Dampened cortisol reactivity might be a consequence of childhood EA that is cumulative over time. Prospective longitudinal investigation is needed to evaluate the potential of this proposed endophenotype.
This article was published in Biol Psychiatry and referenced in Journal of Depression and Anxiety

Relevant Expert PPTs

Relevant Speaker PPTs

Recommended Conferences

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

[email protected]

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

[email protected]

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords